All parents should _______ better with their children．
| A．1earn | B．exercise | C．communicate | D．work |
--- Oops! I put in sugar _______ salt. --- It’s OK.
| A．without | B．with | C．instead | D．instead of |
Don’t lose ______ in the computer games, boys!
| A．yourself | B．yourselves |
| C．himself | D．Themselves |
I often see him _______ uniforms.
| A．wears | B．wearing | C．wear | D．to wear |
China ______ many foods ______ Iraq during the war.
| A．provided, for | B．provides, with |
| C．provided, with | D．provides, for |
There will be _______ food for wildlife in the wetlands because of fishing.
| A．fewer and fewer | B．less and less |
| C．fewer and less | D．less and fewer |